Multi-functional complementary system energy management and optimization operation based on non-cooperative game

A non-cooperative game and energy management technology, which is applied in the field of operation control strategies of operators and users, and can solve the problems of ignoring the interests of users and low participation.

Inactive Publication Date: 2018-10-09
NORTH CHINA ELECTRIC POWER UNIV (BAODING) +1
View PDF5 Cites 27 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing research results focus on optimization from the perspective of operators, ignoring the interests and needs of users, resulting in low participation

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multi-functional complementary system energy management and optimization operation based on non-cooperative game
  • Multi-functional complementary system energy management and optimization operation based on non-cooperative game
  • Multi-functional complementary system energy management and optimization operation based on non-cooperative game

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Step 1: Establish the architecture of the combined heat and power multi-energy complementary system based on the energy hub of centralized interconnection, and analyze the operation mode of the system:

[0025] The operating mode is as follows:

[0026] (1) The operator's forecast center predicts the temperature and output of photovoltaic units in each time period of the next day in advance.

[0027] (2) A few days ago, the operator pre-arranged the output of gas turbines and gas boilers according to the heat load demand of users. For the electricity load, the priority is met by photovoltaic and gas turbine units, and a power purchase contract is signed with the upper-level grid to determine the amount of power purchased in each period, and the electricity price information for each period of the next day is released to users. In real-time operation, when the system power supply is surplus (insufficient), operators can also sell (buy) power to the real-time market.

...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

For a multi-functional complementary system in the context of the energy Internet, a system operator and a user are viewed as two different behavioral bodies, and a structure of a heat and power combined supply multi-functional complementary system is built based on centrally interconnected energy hubs. Various energy supply, energy storage, and energy-using devices in a park are analyzed, refinedenergy flow models of various types of devices are established, user comfort is considered and detailed scheduling operation strategies are made for electric vehicles, household appliances, hot waterloads and air heat loads. A master-slave game model of the multi-functional complementary system is established. The model takes the minimum user energy consumption cost and maximum operator revenueas goals, and the mutual coordination of the above-mentioned energy supply, energy storage and energy-using devices is comprehensively considered. Through simulation verification, the purposes of fully exploiting the autonomy of the user, effectively taking interests of two parties into account, and realizing the interconnection and mutual benefit of an energy network can be achieved by the established model.

Description

technical field [0001] The invention belongs to the field of multi-energy complementary system operation, and relates to the operation control strategy of operators and users. Background technique [0002] The increasingly serious climate deterioration and energy crisis have put forward new requirements for promoting energy revolution and improving energy utilization efficiency. According to statistics, my country currently has nearly 2,000 national-level and provincial-level development zones of various types. The demand for energy in the parks is huge, and the regulation and management of loads has greater flexibility and controllability. According to the actual situation, the park-type basic energy Internet built with the park as a unit provides a way to realize the efficient and complementary utilization of various energy sources. [0003] In recent years, scholars at home and abroad have conducted extensive research on combined heat and power systems with micro gas turb...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06N7/08
CPCG06N7/08G06Q10/06312
Inventor 王志强徐艺铭李征洲郭大鹏方正
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap